Climatological Report (Monthly)
Issued by NWS
Issued by NWS
354 CXUS55 KCYS 011512 CLMDGW CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 912 AM MDT TUE OCT 01 2024 ................................... ...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1998 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 101 09/04/2022 LOW 14 09/25/2000 HIGHEST 94 09/02 MM MM 91 09/03 09/29 LOWEST 33 09/30 MM MM 32 AVG. MAXIMUM 84.2 76.6 7.6 79.0 AVG. MINIMUM 44.3 42.6 1.7 45.4 MEAN 64.3 59.6 4.7 62.2 DAYS MAX >= 90 10 3.8 6.2 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 2.7 -2.7 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 0.86 2023 TOTALS 0.41R 0.97 -0.56 0.86 DAYS >= .01 5 7.2 -2.2 8 DAYS >= .10 1 3.0 -2.0 3 DAYS >= .50 0 0.4 -0.4 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.27 09/17 TO 09/17 0.34 09/03 TO 09/03 09/09 TO 09/10 DEGREE DAYS HEATING TOTAL 78 197 -119 105 SINCE 7/1 111 233 -122 MM COOLING TOTAL 63 35 28 29 SINCE 1/1 611 512 99 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 8.2 HIGHEST WIND SPEED/DIRECTION 40/260 DATE 09/18 HIGHEST GUST SPEED/DIRECTION 57/250 DATE 09/18 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.08 NUMBER OF DAYS FAIR 27 NUMBER OF DAYS PC 3 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 43 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 1 LIGHT RAIN 6 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 1 FOG W/VIS <= 1/4 MILE 0 HAZE 10 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$